def visit_Compare(self, node): node = self.generic_visit(node) # Translate multiple comparisons into conjunctions of # each individual comparison. assert len(node.ops) == len(node.comparators) > 0 if len(node.ops) > 1: conds = [] values = [node.left] + list(node.comparators) for i in range(len(values) - 1): conds.append( P.Compare(values[i], [node.ops[i]], [values[i + 1]])) node = P.BoolOp(P.And(), conds) return node